Secureworks interview questions

phone interview one hr all technical questions, 2nd interview was onsite and went on for an hr..more technical questions and some behavioral as well. after a week I sent them an email for feedback and they answered same day saying they decided not to move me forward but will keep my resume on file blah blah blah. Im pretty sure they didn't proceed was that I would be working with a relative on same shift.

Initial phone interview with technical person (manager?). Then a second phone interview with more technical folks asking more "how would you handle a situation such as....?. Then emails and follow up calls with HR hiring team.